icons: Provide accessors to the icon format (mono or native).

This is needed by the upcoming put_line() api to apply different drawmodes
depending on the format.

Change-Id: I626a7369a6e75c9c46af1ca5e4f1a9d401899b68

1 files changed, 14 insertions, 0 deletions

diff --git a/apps/gui/icon.c b/apps/gui/icon.c
index e943338af5..73f37e5140 100644
--- a/apps/gui/icon.c
+++ b/apps/gui/icon.c
@@ -277,3 +277,17 @@ int get_icon_height(enum screen_type screen_type)
 {
     return ICON_HEIGHT(screen_type);
 }
+
+#if (LCD_DEPTH > 1) || defined(HAVE_REMOTE_LCD) && (LCD_REMOTE_DEPTH > 1)
+int get_icon_format(enum screen_type screen)
+{
+    const struct bitmap *iconset;
+
+    if (iconsets[Iconset_user][screen].loaded)
+        iconset = &iconsets[Iconset_user][screen].bmp;
+    else
+        iconset = inbuilt_iconset[screen];
+
+    return iconset->format;
+}
+#endif